恐竜・化石

Dinosaur: the fossil of a new dinosaur species has been found in Mongolia's Gobi Desert. Based on analysis, experts believe this swan-like species may have been able to both walk on land and swim in water. (The accompanying picture is an imagined reconstruction, not the actual fossil.)

モンゴル・ゴビ砂漠で、白鳥のような新種の恐竜の化石が見つかりました。水陸両性だったと見られています。